def test_uniformscale2d_update_from_vector():
# make a uniform scale of 1, 2 dimensional
uniform_scale = UniformScale(1, 2)
new_scale = 2
h**o = np.array([[new_scale, 0, 0], [0, new_scale, 0], [0, 0, 1]])
uniform_scale._from_vector_inplace(new_scale)
assert_equal(uniform_scale.h_matrix, h**o)
def test_uniformscale2d_update_from_vector():
# make a uniform scale of 1, 2 dimensional
uniform_scale = UniformScale(1, 2)
new_scale = 2
h**o = np.array([[new_scale, 0, 0],
[0, new_scale, 0],
[0, 0, 1]])
uniform_scale._from_vector_inplace(new_scale)
assert_equal(uniform_scale.h_matrix, h**o)
